Gtk.MenuShell

const Gtk = imports.gi.Gtk;

let menu_shell = new Gtk.MenuShell({
    take_focus: value,
});
  

A Gtk.MenuShell is the abstract base class used to derive the Gtk.Menu and Gtk.MenuBar subclasses.

A Gtk.MenuShell is a container of Gtk.MenuItem objects arranged in a list which can be navigated, selected, and activated by the user to perform application functions. A Gtk.MenuItem can have a submenu associated with it, allowing for nested hierarchical menus.